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Abundance and diversity of safflower (Carthamus tinctorius l.) insects in Botswana
(Botswana University of Agriculture & Natural Resources, 2022-10)
Water scarcity has become a major challenge for Botswana farmers to increase their production despite various development initiatives introduced by the government. Safflower (Carthamus tinctorius l.) is a drought tolerant ...
Morula kernel cake as a dietary component in complete diets for Tswana sheep
(Botswana University of Agriculture & Natural Resources, 2022-06)
Lack of locally produced high quality feed ingredients for livestock, especially to supply protein is an impediment to increased productivity in Botswana. Driven by the need to fill this gap, a series of experiments were ...
Effects of land cover land use change on soil organic carbon stocks in Greater Gaborone, Botswana.
(Botswana University of Agriculture & Natural Resources, 2022-12-17)
Changes in Land cover land use (LCLU) have long been considered to be among the many factors responsible for the physical and chemical degradation of the soil. Soils are potentially a viable sink for atmospheric carbon and ...
Production characteristics, management practices and on-farm phenotypic characterisation of indigenous Tswana sheep in four districts of southern Botswana
(Botswana University of Agriculture and Natural Resources, 2021-08)
In the framework of collecting information that will aid in development of breeding and conservation strategies and policies intended for the conservation of indigenous Tswana sheep in the Southern part of Botswana, a ...
Integrating GIS and remote sensing in estimation of soil loss using the SLEMSA and RUSLE models: A case study of Taung Watershed, Ramotswa Agricultural District
(Botswana University of Agriculture and Natural Resources, 2021-07)
This study was conducted in the Taung watershed of the Ramotswa Agricultural District in the south eastern part of Botswana. The main objective of this study was to assess the soil erosion risk using Revised Universal Soil ...
Utilization of crop residues and Agro – industrial by products by Tswana sheep fed varying energy sources and minerals
(Botswana University of Agriculture & Natural Resources, 2021-09)
Two experiments were conducted at Botswana University of Agriculture and Natural
Resources, Sebele. In Experiment 1, twenty-five Tswana sheep were used in 3 x 2 factorial
arrangements in a Complete Randomized Design to ...
Effects of Land-use / Land Cover Changes on Flow and Sedimentation from the Metsimotlhabe River Catchment Using Soil and Water Assessment Tool (SWAT) Model
(Botswana University of Agriculture and Natural Resources, 2021-08)
This study was undertaken to assess the effects of Metsimotlhabe River catchment Land-use / Land Cover dynamics (2006 and 2018) on the inflow and sedimentation into the Bokaa Reservoir using the SWAT model implemented as ...
Effects of irrigation regime on the growth of three warm season turfgrasses in southern, Botswana
(Botswana University of Agriculture & Natural Resources, 2022-01)
Botswana is known for its unreliable rainfall, extended dry spells and heat. The combination of these factors puts great demand on water conservation strategies in turfgrass management. These strategies dictate that ...
Wheat (Triticum aestivum L.) yields and protein profiles under varying plant densities, nitrogen doses and planting time in Botswana
(Botswana University of Agriculture & Natural Resources, 2020-02)
Field studies were conducted at the Botswana University of Agriculture and Natural Resources,
Sebele, Gaborone, to determine the effects of planting densities, nitrogen application rate, and
planting time, on two wheat ...
Seed germination of morama bean (tylosema esculentum (burch) a. schreib) from different collection sites in Botswana
(Botswana University of Agriculture and Natural Resources, 2020-07)
Understanding the seed biology and germination ecology of plants is critical for bringing them into cultivation, yet this information is insufficient for Tylosema esculentum despite its potential as a future crop. T. ...